She uses her medical skills as an edge and steps into the whirlpool of power and intrigue; he is a cold-blooded prince who is poisoned by a strange poison and his life hangs by a thread. An assassination connected the destinies of two people who had never met. She was forced to become his "living medicine person". In the game of life and death, the doctor's benevolence collided fiercely with the power of murder.
In troubled times, wars rage, plagues rage, and palace secrets are revealed layer by layer. She uses a silver needle as a sword to break the conspiracy, save the people, and make a difficult choice between revenge and redemption. And he was willing to give up everything in order to protect her from the blood-stained battlefield. When the truth is revealed and personal grievances and grievances are intertwined between the family, the country, and the world, can they join hands to have a beautiful marriage?
